Specifications

Bosch Security Systems B.V.www.boschsecurity.com
Other Applicable Congress Products | 35
DCN-IDESK Interpreter Desk
Features
X Low susceptibility to mobile phone interference
X Ergonomic design with features for visually impaired
X Up to 31 interpretation channels and the original floor
language with an audio bandwidth of 20 kHz
X A graphic LCD with backlighting for bright information
display in dark conditions
X 5 pre-select keys for relay languages with activation
indication at the display
X Compliant to ISO 2603
Introduction
The DCN-IDESK is a single-user interpreter desk with a
stylish and modern design. It fully conforms to
internationally agreed standards. Clear positioning per
functional area of the desk controls allows intuitive
operation without mistakes.
A socket is provided to connect the pluggable microphones
(DCN-MICS and DCN-MICL, to be ordered separately).
Functions
•
A maximum of six desks can be installed per booth
• Tabletop and flush mountable
• Pluggable microphone (DCN-MICS)
• Ergonomic design
Controls and Indicators
• A and B output channel with status and selection
indication at the display
• All channels have channel number, language names and
quality level indicated at the display
• Features for visually impaired such as a small bump on
the middle button, and beeps to indicate microphone on/
off and double relay selected
• Built-in loudspeaker with language channel selector
• Speech timer to indicate elapsed time of interpretation
• Speak slowly facility to alert the current speaker to slow
down
• Help request to an operator or usher
• Booth telephone and intercom indicator
• Automatic headset selection when headset connected
• Easy programming via menus on the display after entering
the programming mode
• Microphone key with surrounding red “on-air” indicator
and green for “booth not in use”
• Mute key
• Help key
• Slow (speak slowly) key
• Operator and chairman intercom call keys
• Message key with yellow LED indicator
• Telephone and Intercom call yellow LED indicators
• A and B channel engaged yellow LED indicators
• Rotary step control for channel settings (and other
functions).
Pressing this button sets the selection to the first
available channel
• LCD with backlighting showing selected and activated
output channel with channel numbers and abbreviated
language names
• Loudspeaker rotary volume control
• Headphone rotary volume control
• Headphone rotary bass and treble tone controls
• Beep on/off key
• Five Relay language pre-select keys
• Floor/auto-relay key with green LED indicators
• Rotary step control (same as for speaking section) to
select the relay languages for the relay pre-select keys
and the loudspeaker channel. Pressing this button sets
the selection to the first available channel
• LCD with backlighting, showing selected relay language
with channel numbers, abbreviated names and quality
indicators. Also the selected loudspeaker channel with
abbreviated name is shown
Interconnections
• Socket for pluggable microphone
• Headphone or headset connector (five-pole 180° Din type
socket wired according to IEC 574-3)
• 6.3 mm (0.25 in) and 3.5 mm (0.14 in) stereo jack
headphone connectors
• 2 m (78.7 in) DCN cable with molded six-pole circular
connector
• Six-pole circular socket for loop-through connection to
the DCN network
• Eight-pole modular jack connector for connection to
booth telephone, intercom and booth on-air sign
Technical Specifications
Electrical
Headphone connection
Frequency response 30 Hz - 20 kHz
Load impedance > 32 ohm
Output power 2 x 30 mW/32 ohm
Headset connection
Frequency response 30 Hz - 20 kHz
Load impedance > 32 ohm